寸步不让

(idiom) not to yield an inch

a unit of length / inch / thumb

surname Bu

a step / a pace / walk / march / stages in a process / situation

no; not so / (bound form) not; un-

to yield / to permit / to let sb do sth / to have sb do sth / to make sb (feel sad etc) / by (indicates the agent in a passive clause, like 被[bei4])